HOSE: Proprietary Trading (29 June 2022)

Proprietary Trading Day 29 June 2022 as follows:

HOSE

>   BCG: Establishing Helios Village Company (29/06/2022)

>   NVL: Record date for collecting shareholders' opinions in writing (29/06/2022)

>   DAH: Establishing the Internal Audit Department (29/06/2022)

>   NHA: Selection of audit firm (29/06/2022)

>   CTF: Signing audit contract (29/06/2022)

>   CTF: Buying shares of Phu Yen Auto Corp. (29/06/2022)

>   NHH: Selection of audit firm (29/06/2022)

>   NVL: Cancellation of record date to collect shareholders' opinions in writing (29/06/2022)

>   ACB: BOD resolution dated June 27, 2022 (29/06/2022)

>   BBC: Selection of audit firm (29/06/2022)